Find Cheap Flights from Islip Long Island to Milwaukee-Mitchell (ISP - MKE)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Islip Long Island to Milwaukee-Mitchell

(Round-trip)
Depart: Wed Nov 8 2017 Return: Wed Nov 15 2017 Trip spans 8 days
Frontier
Frontier
ISP
12:00a
MKE
11:37a
11h 37m
1 stop
MKE
12:00a
ISP
3:36p
15h 36m
1 stop
Depart: Tue Oct 31 2017 Return: Fri Nov 3 2017 Trip spans 4 days
Frontier
Frontier
ISP
12:00a
MKE
10:19a
10h 19m
1 stop
MKE
12:00a
ISP
3:36p
15h 36m
1 stop
Depart: Fri Dec 1 2017 Return: Sun Dec 3 2017 Trip spans 3 days
American Airlines
American Airlines
ISP
12:00a
MKE
4:18a
4h 18m
1 stop
MKE
12:00a
ISP
3:54a
3h 54m
1 stop
Depart: Fri Mar 9 2018 Return: Mon Mar 12 2018 Trip spans 3 days
American Airlines
American Airlines
ISP
12:00a
MKE
6:52a
6h 52m
1 stop
MKE
12:00a
ISP
4:42a
4h 42m
1 stop
Depart: Thu Nov 16 2017 Return: Sun Nov 19 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
12:00a
MKE
4:58a
4h 58m
1 stop
MKE
12:00a
ISP
4:30a
4h 30m
1 stop
Depart: Fri Dec 22 2017 Return: Fri Dec 29 2017 Trip spans 8 days
Frontier
Frontier
ISP
12:00a
MKE
3:31a
27h 31m
2 stops
MKE
12:00a
ISP
6:27p
18h 27m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Islip
$125
Destination

Milwaukee
$125